Tripterygion delaisi, Black-faced blenny : aquarium

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Tripterygion delaisi Cadenat & Blache, 1970

Black-faced blenny
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Native range | All suitable habitat | Point map | Year 2100
This map was computer-generated and has not yet been reviewed.
Tripterygion delaisi   AquaMaps   Data sources: GBIF OBIS
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Image of Tripterygion delaisi (Black-faced blenny)
Tripterygion delaisi
Female picture by Patzner, R.

Classification / Names Noms communs | Synonymes | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa

Actinoptérygiens (poissons à nageoires rayonnées) > Perciformes (Perch-likes) > Tripterygiidae (Triplefin blennies) > Tripterygiinae
Etymology: Tripterygion: Greek, tres tria = three + Greek, pteron = wing, fin; diminutive (Ref. 45335).

Environment: milieu / climate zone / depth range / distribution range Écologie

; marin dmersal; profondeur 0 - 40 m (Ref. 4785), usually 6 - 12 m (Ref. 4785).   Subtropical; 52°N - 12°N, 19°W - 36°E

Distribution Pays | Zones FAO | Écosystèmes | Occurrences | Point map | Introductions | Faunafri

Eastern Atlantic and Mediterranean Sea: English Channel southwards and along the coast of west Africa, including Madeira and the Canary Islands (Ref. 4785), south to Senegal.

Taille / Poids / Âge

Maturity: Lm ?  range ? - ? cm
Max length : 8.9 cm TL mâle / non sexé; (Ref. 5294); common length : 6.0 cm TL mâle / non sexé; (Ref. 5294)

Biologie     Glossaire (ex. epibenthic)

Adults inhabit shallow coastal waters with rocky substrate. They are found under overhanging rocks, entrances of caves and other biotopes with reduced light. In the Atlantic, they occur in shallow, light-exposed biotopes. They feed on benthic invertebrates, also on harpacticoids (Ref. 4785), amphipods and other copepods (Ref. 94105). Males court by figure-8-swimming (Ref. 4785). Eggs are hemispherical and covered with numerous sticky threads that anchor them in the algae on the nesting sites (Ref. 240). Larvae are planktonic which occur primarily in shallow, nearshore waters (Ref. 94114).

Life cycle and mating behavior Maturité | Reproduction | Frai | Œufs | Fécondité | Larves

Référence principale Upload your references | Références | Coordinateur : Fricke, Ronald | Collaborateurs

Wirtz, P., 1990. Tripterygiidae. p. 916-917. In J.C. Quero, J.C. Hureau, C. Karrer, A. Post and L. Saldanha (eds.) Check-list of the fishes of the eastern tropical Atlantic (CLOFETA). JNICT, Lisbon; SEI, Paris; and UNESCO, Paris. Vol. 2. (Ref. 5294)

Statut dans la liste rouge de l'IUCN (Ref. 120744)

  Préoccupation mineure (LC) ; Date assessed: 16 November 2007

CITES (Ref. 118484)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Menace pour l'homme

  Harmless





Utilisations par l'homme

Aquarium: potentiel
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Plus d'informations

Pays
Zones FAO
Écosystèmes
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Introductions
Stocks
Écologie
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Éléments du régime alimentaire
Consommation alimentaire
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Noms communs
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Écotoxicologie
Reproduction
Maturité
Frai
Rassemblement de ponte
Fécondité
Œufs
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Taille/Âge
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Estimates based on models

Preferred temperature (Ref. 115969): 12.5 - 21, mean 18.7 (based on 609 cells).
Phylogenetic diversity index (Ref. 82805):  PD50 = 0.5625   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00550 (0.00248 - 0.01216), b=3.08 (2.89 - 3.27), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
Niveau trophique (Ref. 69278):  3.4   ±0.44 se; Based on food items.
Résilience (Ref. 120179):  Haut, temps minimum de doublement de population inférieur à 15 mois (Preliminary K or Fecundity.).
Vulnérabilité (Ref. 59153):  Low vulnerability (10 of 100) .